Strehl & Partner mbB

To provide a strip shape determining device and a strip shape determining method capable of enhancing the determination accuracy of the strip shape of a metal strip as compared with before. Provided are loopers 71, 72, 73, and 74 that are installed with rotating shafts thereof extending in the width direction of a metal strip 1 and lift the metal strip 1 upward, cameras 61, 62, 63, and 64 that photograph images including a lifted area of the metal strip 1 lifted toward the upper side by the loopers 71, 72, 73, and 74, a luminance data acquisition unit 81 that acquires a luminance value of B (blue) from luminance data of R (red), G (green), and B (blue) of pixels of the images photographed by the cameras 61, 62, 63, and 64, and an image processing unit 82 that obtains a reflecting light area in which the luminance value of B (blue) is equal to or larger than a certain value in the images by using only the luminance data of the luminance value of B (blue) acquired by the luminance data acquisition unit 81 and determines a defect of a strip shape on the basis of coordinates of the boundary position of the reflecting light area.

To provide an abnormality detecting device and an abnormality detecting method capable of detecting a rolling abnormality of a metal strip with high accuracy as compared with before. An image processing unit 92 sets a detection area 120 of a metal strip 1 for which an abnormality is to be detected from the latest image, sets a reflecting light area 101 and an enclave reflecting light area 103 reflected on the surface of the metal strip 1 and derived from illumination light illuminating the metal strip 1, sets anew an area obtained by removing the reflecting light area 101 and the enclave reflecting light area 103 from the detection area 120 as a new detection area, and sets abnormal areas 111 and 113 on the basis of the relationship of a luminance value difference between luminance data of pixels in the new detection area and a luminance reference value to detect a rolling abnormality.

The invention relates to an electromechanical assembly tool (10) including a housing (12), a torque motor (16), a planetary roller screw (18) and a linearly movable pincer head wedge (30), wherein the torque motor (16) includes a stator (38) and a rotor (40), wherein the stator (38) is mounted in the housing (12) and the rotor (40) is clamped and fixed on the rotatable but axially fixed spindle (32) of the planetary roller screw (18). The planetary roller screw (18) includes a spindle (32), a nut (34) and plural planetary rollers (36), wherein the nut (34) held in the housing (12) in an axially moveable but non-rotatable manner and axially connected to the pincer head wedge (30) such that the rotary movement of the motor rotor (40) is converted into a linear movement of the nut (34) and of the pincer head wedge (30).It is proposed that the rotor (40) of the torque motor (16) is directly mounted on the rotatable spindle (32) of the planetary roller screw (18).

To provide a method for preparing a radiopharmaceutical that can relatively easily prepare radium-224, a progeny (daughter) nuclide, from thorium-232, which exists in relatively large amounts in nature. A method for preparing a radiopharmaceutical, comprising separating and recovering and purifying the progeny (daughter) nuclide radium-224 from thorium-232 by chemical operation, and using it as a targeted α-ray therapeutic agent.

An acquisition part acquires the remaining amount information, which is information regarding remaining amount of fuel (step S101). The acquisition part acquires remaining amount information, which is information regarding the remaining amount of fuel left in each cartridge, for each cartridge. In step S102, a generation part generates bonus information, which is information regarding bonus granted to a user, based on the acquired remaining amount information (step S102). The generation part generates the bonus information for each cartridge. Subsequently, an association part associates the generated bonus information with the user using the fuel that was an object for acquiring the remaining amount information (step S103).

In acquired images, in each of divided zones obtained by j-dividing a reflecting light area in a strip width direction, a most upstream position of boundary positions on an upstream side and a most downstream position of boundary positions on a downstream side of the reflecting light area are determined, differences between positional data of the boundary positions on a most upstream side and positional data of boundary positions on a most downstream side are calculated for the respective divided zones in each of the acquired images as representing information corresponding to a maximum length in a rolling direction of the reflecting light area in a (k)th image and are made to correspond to a center position in the strip width direction of the divided zone i, and providing a value indicative of a position in the strip width direction is referred to as a variable x, a position in the strip width direction within a strip width region in the area in the image is standardized into a range of -1 ≤ x ≤ 1, the value of the information is applied, as an index corresponding to the rolled metal strip buckle distribution in the strip width direction obtained from the (k)th image, to a Chebyshev polynomial, where coefficients thereof are determined, and a coefficient C<1>' of a 1st term thereof is transmitted as a signal representing a detected result of the rolled metal strip buckle distribution of a 1st component in the strip width direction in the (k)th image.

In acquired images, in each of divided zones obtained by j-dividing a reflecting light area in a strip width direction, a most upstream position and a most downstream position of boundary positions on an upstream side and a most upstream position and a most downstream position of boundary positions on a downstream side of the reflecting light area are determined, differences between a fluctuating range of boundary positions on a most upstream side and a fluctuating range of boundary positions on a most downstream side are calculated for the respective divided zones in each of the acquired images as representing information corresponding to a maximum fluctuating amplitude of the reflecting light area in a (k)th image and are made to correspond to a center position in the strip width direction of the divided zone i, and providing a value indicative of a position in the strip width direction is referred to as a variable x, a position in the strip width direction within a strip width region in the area in the image is standardized into a range of -1 ≤ x ≤ 1, the value of the information is applied, as an index corresponding to the rolled metal strip buckle distribution in the strip width direction obtained from the (k)th image, to a Chebyshev polynomial, where coefficients thereof are determined, and a coefficient C<1>' of a 1st term thereof is transmitted as a signal representing a detected result of the rolled metal strip buckle distribution of a 1st component in the strip width direction in the (k)th image.

A uterine manipulator device includes: an elongated cannulated tube having proximal and distal ends, a cervical cup positioned on the elongated cannulated tube with a top distal portion of a first diameter and a base proximal portion of a second smaller diameter, and an occluder assembly comprising an occluder positioned proximally from the cervical cup on the elongated cannulated tube, the occluder having a body with at least one primary rib and at least two secondary ribs, wherein a diameter of at least one secondary rib is smaller than the diameter of the primary rib.

Die Erfindung geht aus von einem Endeffektor (41) für einen Kommissionierroboter (10), umfassend eine Befestigungsschnittstelle (44) zum Anschluss an eine Endschnittstelle (46) eines Greifarms (14) des Kommissionierroboters (10) und einen Sauggreifer (20) zum Greifen von zu kommissionierenden Artikeln (28), dadurch gekennzeichnet, dass der Endeffektor (41) eine Bild- oder Datenerfassungsvorrichtung (36) zum Erfassen von auf dem Artikel (28) vorgesehenen Identifikationsinformationen umfasst

The SiC epitaxial wafer has a notch. The notch has a first side and a second side that connect the innermost point of the notch and an outer circumference of the wafer. The first side is in a [-1-120] direction from the innermost point, and the second side is in a [11-20] direction from the innermost point. A position of 0.5 mm from a middle point of the first side in a [-1100] direction is set as a first measurement point, and a position of 0.5 mm from a middle point of the second side in the [-1100] direction is set as a second measurement point. A film thickness variation at the first measurement point and the second measurement point of the SiC epitaxial layer of the SiC epitaxial wafer is less than 10%.